Found this tidbit...which is something I certainly glossed over until I saw it mentioned. He's 100% correct.
By Gregg Easterbrook
Special to Page 2
"With Seattle leading 14-0, Green Bay came out in 1950s-style T backfield with two fullbacks, one behind each tackle, and a tailback deep. The T formation is observed roughly once a decade in the NFL -- although San Diego would try it against Indianapolis the next day. Seeing the T, Blue Men Group defenders crowded into the box, assuming a power run. As the Packers approached the line, Favre looked left to wide receiver Greg Jennings, saw Jennings had single press coverage, and nodded to him. The nod was a "hidden audible" -- Favre and Jennings were changing the play to a quick slant, but nobody else knew that. At the snap, the Green Bay offensive line fired out for the power rush they thought was happening; Favre threw a quick slant; Jennings strolled to the end zone. Sweet! Except Packers' guard Daryn Colledge was 5 yards downfield, run-blocking. Green Bay should have been flagged for ineligible man downfield. Seven years ago in the divisionals, in Minnesota versus New Orleans, the same thing happened. The Vikings came out in a power-run set; Randy Moss had single coverage; Daunte Culpepper made eye contact with Moss to call a hidden audible; Moss took a quick slant for a touchdown as all other Minnesota players run-blocked; the entire Vikings' offensive line was ineligible downfield, no flag. Having your offensive linemen go downfield on a passing play makes for a very convincing run fake. But it's illegal, and Green Bay got away with one."
By Gregg Easterbrook
Special to Page 2
"With Seattle leading 14-0, Green Bay came out in 1950s-style T backfield with two fullbacks, one behind each tackle, and a tailback deep. The T formation is observed roughly once a decade in the NFL -- although San Diego would try it against Indianapolis the next day. Seeing the T, Blue Men Group defenders crowded into the box, assuming a power run. As the Packers approached the line, Favre looked left to wide receiver Greg Jennings, saw Jennings had single press coverage, and nodded to him. The nod was a "hidden audible" -- Favre and Jennings were changing the play to a quick slant, but nobody else knew that. At the snap, the Green Bay offensive line fired out for the power rush they thought was happening; Favre threw a quick slant; Jennings strolled to the end zone. Sweet! Except Packers' guard Daryn Colledge was 5 yards downfield, run-blocking. Green Bay should have been flagged for ineligible man downfield. Seven years ago in the divisionals, in Minnesota versus New Orleans, the same thing happened. The Vikings came out in a power-run set; Randy Moss had single coverage; Daunte Culpepper made eye contact with Moss to call a hidden audible; Moss took a quick slant for a touchdown as all other Minnesota players run-blocked; the entire Vikings' offensive line was ineligible downfield, no flag. Having your offensive linemen go downfield on a passing play makes for a very convincing run fake. But it's illegal, and Green Bay got away with one."



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